./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cad46833 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 47bc5cc8d6726382f160650c3002f7214954e7ce .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-cad4683 [2019-11-15 23:54:07,123 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-15 23:54:07,124 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-15 23:54:07,138 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-15 23:54:07,139 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-15 23:54:07,140 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-15 23:54:07,142 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-15 23:54:07,151 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-15 23:54:07,156 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-15 23:54:07,160 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-15 23:54:07,162 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-15 23:54:07,163 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-15 23:54:07,164 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-15 23:54:07,165 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-15 23:54:07,166 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-15 23:54:07,167 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-15 23:54:07,168 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-15 23:54:07,169 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-15 23:54:07,171 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-15 23:54:07,174 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-15 23:54:07,178 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-15 23:54:07,180 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-15 23:54:07,182 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-15 23:54:07,183 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-15 23:54:07,186 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-15 23:54:07,186 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-15 23:54:07,186 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-15 23:54:07,187 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-15 23:54:07,188 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-15 23:54:07,189 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-15 23:54:07,189 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-15 23:54:07,189 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-15 23:54:07,190 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-15 23:54:07,191 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-15 23:54:07,192 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-15 23:54:07,192 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-15 23:54:07,193 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-15 23:54:07,193 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-15 23:54:07,194 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-15 23:54:07,194 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-15 23:54:07,195 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-15 23:54:07,196 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-15 23:54:07,230 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-15 23:54:07,230 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-15 23:54:07,232 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-15 23:54:07,232 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-15 23:54:07,232 INFO L138 SettingsManager]: * Use SBE=true [2019-11-15 23:54:07,232 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-15 23:54:07,233 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-15 23:54:07,233 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-15 23:54:07,233 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-15 23:54:07,233 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-15 23:54:07,234 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-15 23:54:07,234 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-15 23:54:07,234 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-15 23:54:07,234 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-15 23:54:07,235 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-15 23:54:07,235 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-15 23:54:07,236 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-15 23:54:07,236 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-15 23:54:07,236 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 23:54:07,236 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-15 23:54:07,237 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-15 23:54:07,237 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-15 23:54:07,237 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-15 23:54:07,238 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-15 23:54:07,238 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-15 23:54:07,238 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-15 23:54:07,238 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 47bc5cc8d6726382f160650c3002f7214954e7ce [2019-11-15 23:54:07,273 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-15 23:54:07,287 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-15 23:54:07,290 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-15 23:54:07,291 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-15 23:54:07,291 INFO L275 PluginConnector]: CDTParser initialized [2019-11-15 23:54:07,292 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2019-11-15 23:54:07,353 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer/data/f48ceee5f/93e3d989ac7440a684f40c8b0760c1c5/FLAGdba2f2f07 [2019-11-15 23:54:07,975 INFO L306 CDTParser]: Found 1 translation units. [2019-11-15 23:54:07,976 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2019-11-15 23:54:08,033 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer/data/f48ceee5f/93e3d989ac7440a684f40c8b0760c1c5/FLAGdba2f2f07 [2019-11-15 23:54:08,169 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer/data/f48ceee5f/93e3d989ac7440a684f40c8b0760c1c5 [2019-11-15 23:54:08,172 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-15 23:54:08,174 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-15 23:54:08,178 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-15 23:54:08,178 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-15 23:54:08,181 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-15 23:54:08,182 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:54:08" (1/1) ... [2019-11-15 23:54:08,184 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5629fed1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:08, skipping insertion in model container [2019-11-15 23:54:08,190 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:54:08" (1/1) ... [2019-11-15 23:54:08,197 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-15 23:54:08,279 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-15 23:54:09,131 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 23:54:09,156 INFO L188 MainTranslator]: Completed pre-run [2019-11-15 23:54:09,354 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-15 23:54:09,419 INFO L192 MainTranslator]: Completed translation [2019-11-15 23:54:09,419 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:09 WrapperNode [2019-11-15 23:54:09,420 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-15 23:54:09,420 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-15 23:54:09,420 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-15 23:54:09,421 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-15 23:54:09,428 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:09" (1/1) ... [2019-11-15 23:54:09,471 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:09" (1/1) ... [2019-11-15 23:54:09,595 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-15 23:54:09,595 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-15 23:54:09,595 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-15 23:54:09,595 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-15 23:54:09,605 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:09" (1/1) ... [2019-11-15 23:54:09,606 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:09" (1/1) ... [2019-11-15 23:54:09,631 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:09" (1/1) ... [2019-11-15 23:54:09,632 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:09" (1/1) ... [2019-11-15 23:54:09,712 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:09" (1/1) ... [2019-11-15 23:54:09,729 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:09" (1/1) ... [2019-11-15 23:54:09,739 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:09" (1/1) ... [2019-11-15 23:54:09,758 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-15 23:54:09,765 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-15 23:54:09,765 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-15 23:54:09,768 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-15 23:54:09,769 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:09" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-15 23:54:09,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-15 23:54:09,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-15 23:54:09,822 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 23:54:09,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-15 23:54:09,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-15 23:54:09,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-15 23:54:09,823 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2019-11-15 23:54:09,823 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2019-11-15 23:54:09,824 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_remove [2019-11-15 23:54:09,824 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_remove [2019-11-15 23:54:09,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-15 23:54:09,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-15 23:54:09,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-15 23:54:09,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-15 23:54:09,825 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_raw_event [2019-11-15 23:54:09,825 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_raw_event [2019-11-15 23:54:09,825 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-15 23:54:09,825 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-15 23:54:10,242 WARN L732 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-11-15 23:54:10,979 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2019-11-15 23:54:10,979 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2019-11-15 23:54:10,984 WARN L732 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-11-15 23:54:11,387 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2019-11-15 23:54:11,387 INFO L685 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2019-11-15 23:54:11,404 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-15 23:54:11,404 INFO L284 CfgBuilder]: Removed 299 assume(true) statements. [2019-11-15 23:54:11,405 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:54:11 BoogieIcfgContainer [2019-11-15 23:54:11,405 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-15 23:54:11,406 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-15 23:54:11,406 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-15 23:54:11,412 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-15 23:54:11,412 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.11 11:54:08" (1/3) ... [2019-11-15 23:54:11,414 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50ba2b2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 11:54:11, skipping insertion in model container [2019-11-15 23:54:11,414 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:54:09" (2/3) ... [2019-11-15 23:54:11,415 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50ba2b2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 11:54:11, skipping insertion in model container [2019-11-15 23:54:11,415 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:54:11" (3/3) ... [2019-11-15 23:54:11,418 INFO L109 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2019-11-15 23:54:11,429 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-15 23:54:11,438 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-11-15 23:54:11,448 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-11-15 23:54:11,475 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-15 23:54:11,476 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-15 23:54:11,476 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-15 23:54:11,476 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-15 23:54:11,476 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-15 23:54:11,476 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-15 23:54:11,477 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-15 23:54:11,477 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-15 23:54:11,505 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states. [2019-11-15 23:54:11,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2019-11-15 23:54:11,510 INFO L372 BasicCegarLoop]: Found error trace [2019-11-15 23:54:11,511 INFO L380 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-15 23:54:11,513 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-15 23:54:11,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-15 23:54:11,519 INFO L82 PathProgramCache]: Analyzing trace with hash 240183170, now seen corresponding path program 1 times [2019-11-15 23:54:11,526 INFO L157 tionRefinementEngine]: Executing refinement strategy CAMEL [2019-11-15 23:54:11,527 INFO L342 tionRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1057533384] [2019-11-15 23:54:11,527 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:54:11,527 INFO L116 rtionOrderModulation]: Craig_NestedInterpolation forces the order to NOT_INCREMENTALLY [2019-11-15 23:54:11,527 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-15 23:54:11,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-15 23:54:11,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-15 23:54:11,870 INFO L342 tionRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1057533384] [2019-11-15 23:54:11,870 INFO L223 tionRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-15 23:54:11,871 INFO L236 tionRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-15 23:54:11,871 INFO L342 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [356902906] [2019-11-15 23:54:11,876 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-15 23:54:11,876 INFO L137 tionRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-15 23:54:11,889 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-15 23:54:11,890 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 23:54:11,892 INFO L87 Difference]: Start difference. First operand 255 states. Second operand 3 states. [2019-11-15 23:54:12,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-15 23:54:12,010 INFO L93 Difference]: Finished difference Result 481 states and 664 transitions. [2019-11-15 23:54:12,011 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-15 23:54:12,012 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 11 [2019-11-15 23:54:12,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-15 23:54:12,017 INFO L225 Difference]: With dead ends: 481 [2019-11-15 23:54:12,017 INFO L226 Difference]: Without dead ends: 0 [2019-11-15 23:54:12,028 INFO L600 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-15 23:54:12,045 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-15 23:54:12,049 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-15 23:54:12,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-15 23:54:12,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-15 23:54:12,051 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 11 [2019-11-15 23:54:12,052 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-15 23:54:12,052 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-15 23:54:12,052 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-15 23:54:12,052 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-15 23:54:12,052 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-15 23:54:12,056 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-15 23:54:12,613 INFO L443 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2019-11-15 23:54:12,613 INFO L446 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2019-11-15 23:54:12,613 INFO L446 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2019-11-15 23:54:12,614 INFO L443 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2019-11-15 23:54:12,614 INFO L439 ceAbstractionStarter]: At program point L3140-4(lines 3136 3142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,614 INFO L439 ceAbstractionStarter]: At program point L3140-6(lines 3719 3725) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,614 INFO L443 ceAbstractionStarter]: For program point L3999(lines 3999 4040) no Hoare annotation was computed. [2019-11-15 23:54:12,614 INFO L439 ceAbstractionStarter]: At program point L3140-5(lines 3136 3142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,614 INFO L439 ceAbstractionStarter]: At program point L3140-7(lines 3136 3142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,614 INFO L439 ceAbstractionStarter]: At program point L3140-10(lines 3136 3142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,615 INFO L439 ceAbstractionStarter]: At program point L3140-9(lines 3136 3142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,615 INFO L439 ceAbstractionStarter]: At program point L3140-12(lines 3136 3142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,615 INFO L439 ceAbstractionStarter]: At program point L3140-11(lines 3136 3142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,615 INFO L439 ceAbstractionStarter]: At program point L3140-14(lines 3736 3761) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,615 INFO L439 ceAbstractionStarter]: At program point L3140-13(lines 3136 3142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,615 INFO L439 ceAbstractionStarter]: At program point L4148(lines 4147 4149) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,615 INFO L439 ceAbstractionStarter]: At program point L3140-16(lines 3136 3142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,616 INFO L439 ceAbstractionStarter]: At program point L3140-15(lines 3136 3142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,616 INFO L443 ceAbstractionStarter]: For program point L4049(lines 4049 4053) no Hoare annotation was computed. [2019-11-15 23:54:12,616 INFO L439 ceAbstractionStarter]: At program point L4000(lines 3999 4040) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,616 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-15 23:54:12,616 INFO L443 ceAbstractionStarter]: For program point L3868(lines 3868 3875) no Hoare annotation was computed. [2019-11-15 23:54:12,616 INFO L439 ceAbstractionStarter]: At program point L3736(lines 3699 3770) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,616 INFO L443 ceAbstractionStarter]: For program point L3703(lines 3703 3735) no Hoare annotation was computed. [2019-11-15 23:54:12,616 INFO L439 ceAbstractionStarter]: At program point L4050(lines 3974 4064) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,617 INFO L439 ceAbstractionStarter]: At program point L3885(lines 3796 3887) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,617 INFO L443 ceAbstractionStarter]: For program point L3786(lines 3786 3792) no Hoare annotation was computed. [2019-11-15 23:54:12,617 INFO L443 ceAbstractionStarter]: For program point L3307(lines 3307 3312) no Hoare annotation was computed. [2019-11-15 23:54:12,617 INFO L443 ceAbstractionStarter]: For program point L3786-2(lines 3786 3792) no Hoare annotation was computed. [2019-11-15 23:54:12,617 INFO L443 ceAbstractionStarter]: For program point L3307-2(lines 3307 3312) no Hoare annotation was computed. [2019-11-15 23:54:12,617 INFO L443 ceAbstractionStarter]: For program point L3935(lines 3935 3940) no Hoare annotation was computed. [2019-11-15 23:54:12,617 INFO L443 ceAbstractionStarter]: For program point L3935-2(lines 3935 3940) no Hoare annotation was computed. [2019-11-15 23:54:12,617 INFO L443 ceAbstractionStarter]: For program point L3275(lines 3275 3278) no Hoare annotation was computed. [2019-11-15 23:54:12,618 INFO L443 ceAbstractionStarter]: For program point L3787(lines 3787 3790) no Hoare annotation was computed. [2019-11-15 23:54:12,618 INFO L439 ceAbstractionStarter]: At program point L4184(lines 4183 4185) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,618 INFO L439 ceAbstractionStarter]: At program point L4184-2(lines 4183 4185) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,618 INFO L439 ceAbstractionStarter]: At program point L4184-1(lines 4183 4185) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,618 INFO L439 ceAbstractionStarter]: At program point L4184-4(lines 4183 4185) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,618 INFO L439 ceAbstractionStarter]: At program point L4052(lines 3974 4064) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,618 INFO L439 ceAbstractionStarter]: At program point L4184-3(lines 4183 4185) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,619 INFO L439 ceAbstractionStarter]: At program point L4184-6(lines 4183 4185) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,619 INFO L439 ceAbstractionStarter]: At program point L4184-8(lines 4183 4185) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,619 INFO L439 ceAbstractionStarter]: At program point L4184-7(lines 4183 4185) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,619 INFO L439 ceAbstractionStarter]: At program point L4184-9(lines 4183 4185) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,619 INFO L443 ceAbstractionStarter]: For program point L3309-1(line 3309) no Hoare annotation was computed. [2019-11-15 23:54:12,619 INFO L439 ceAbstractionStarter]: At program point L3309(line 3309) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,619 INFO L439 ceAbstractionStarter]: At program point L4168(lines 4167 4169) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,620 INFO L443 ceAbstractionStarter]: For program point L4069(line 4069) no Hoare annotation was computed. [2019-11-15 23:54:12,620 INFO L439 ceAbstractionStarter]: At program point L4152(lines 4151 4153) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,620 INFO L439 ceAbstractionStarter]: At program point L4202(lines 4201 4203) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,620 INFO L439 ceAbstractionStarter]: At program point L3178(lines 3172 3180) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,620 INFO L439 ceAbstractionStarter]: At program point L4202-3(lines 4201 4203) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,620 INFO L439 ceAbstractionStarter]: At program point L4202-4(lines 4201 4203) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,620 INFO L439 ceAbstractionStarter]: At program point L4202-1(lines 4201 4203) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,620 INFO L439 ceAbstractionStarter]: At program point L4202-2(lines 4201 4203) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,621 INFO L443 ceAbstractionStarter]: For program point L3823(lines 3823 3829) no Hoare annotation was computed. [2019-11-15 23:54:12,621 INFO L439 ceAbstractionStarter]: At program point L3245(lines 3239 3247) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,621 INFO L439 ceAbstractionStarter]: At program point L4137(lines 4134 4145) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,621 INFO L443 ceAbstractionStarter]: For program point L3840(lines 3840 3845) no Hoare annotation was computed. [2019-11-15 23:54:12,621 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-15 23:54:12,621 INFO L439 ceAbstractionStarter]: At program point L3873(lines 3802 3886) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,621 INFO L443 ceAbstractionStarter]: For program point L3840-2(lines 3840 3845) no Hoare annotation was computed. [2019-11-15 23:54:12,621 INFO L439 ceAbstractionStarter]: At program point L3708(lines 3708 3713) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,622 INFO L439 ceAbstractionStarter]: At program point L4187(lines 4010 4013) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,622 INFO L443 ceAbstractionStarter]: For program point L3990(lines 3990 4040) no Hoare annotation was computed. [2019-11-15 23:54:12,622 INFO L439 ceAbstractionStarter]: At program point L3313(lines 3289 3315) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,622 INFO L443 ceAbstractionStarter]: For program point L4205(lines 4205 4207) no Hoare annotation was computed. [2019-11-15 23:54:12,622 INFO L439 ceAbstractionStarter]: At program point L3941(lines 3929 3943) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,622 INFO L439 ceAbstractionStarter]: At program point L3264(lines 3258 3266) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,622 INFO L443 ceAbstractionStarter]: For program point L3809(lines 3809 3815) no Hoare annotation was computed. [2019-11-15 23:54:12,623 INFO L443 ceAbstractionStarter]: For program point L3297(lines 3297 3303) no Hoare annotation was computed. [2019-11-15 23:54:12,623 INFO L439 ceAbstractionStarter]: At program point L3991(lines 3990 4040) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,623 INFO L439 ceAbstractionStarter]: At program point L3793(lines 3772 3795) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,623 INFO L439 ceAbstractionStarter]: At program point L4041(lines 3974 4064) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,623 INFO L443 ceAbstractionStarter]: For program point L3744(lines 3744 3756) no Hoare annotation was computed. [2019-11-15 23:54:12,623 INFO L439 ceAbstractionStarter]: At program point L4190(lines 4189 4191) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,623 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-15 23:54:12,623 INFO L443 ceAbstractionStarter]: For program point L4025(lines 4025 4026) no Hoare annotation was computed. [2019-11-15 23:54:12,624 INFO L443 ceAbstractionStarter]: For program point L3282(lines 3282 3285) no Hoare annotation was computed. [2019-11-15 23:54:12,624 INFO L443 ceAbstractionStarter]: For program point L3282-2(lines 3282 3285) no Hoare annotation was computed. [2019-11-15 23:54:12,624 INFO L443 ceAbstractionStarter]: For program point L3993(lines 3993 4040) no Hoare annotation was computed. [2019-11-15 23:54:12,624 INFO L439 ceAbstractionStarter]: At program point L3762(lines 3697 3771) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,624 INFO L439 ceAbstractionStarter]: At program point L4175-1(lines 4174 4176) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,624 INFO L439 ceAbstractionStarter]: At program point L4175(lines 4174 4176) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,624 INFO L439 ceAbstractionStarter]: At program point L4175-2(lines 4174 4176) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,624 INFO L443 ceAbstractionStarter]: For program point L3300(lines 3300 3303) no Hoare annotation was computed. [2019-11-15 23:54:12,625 INFO L439 ceAbstractionStarter]: At program point L3994(lines 3993 4040) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,625 INFO L443 ceAbstractionStarter]: For program point L3846(lines 3846 3855) no Hoare annotation was computed. [2019-11-15 23:54:12,625 INFO L439 ceAbstractionStarter]: At program point L3879(lines 3802 3886) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,625 INFO L443 ceAbstractionStarter]: For program point L3846-2(lines 3802 3886) no Hoare annotation was computed. [2019-11-15 23:54:12,625 INFO L439 ceAbstractionStarter]: At program point L4160(lines 4159 4161) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,625 INFO L439 ceAbstractionStarter]: At program point L3169(lines 3163 3171) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,625 INFO L443 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-15 23:54:12,626 INFO L443 ceAbstractionStarter]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-11-15 23:54:12,626 INFO L443 ceAbstractionStarter]: For program point L3996(lines 3996 4040) no Hoare annotation was computed. [2019-11-15 23:54:12,626 INFO L443 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-11-15 23:54:12,626 INFO L443 ceAbstractionStarter]: For program point L-1-3(line -1) no Hoare annotation was computed. [2019-11-15 23:54:12,626 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4069) no Hoare annotation was computed. [2019-11-15 23:54:12,626 INFO L439 ceAbstractionStarter]: At program point L3286(lines 3272 3288) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,626 INFO L439 ceAbstractionStarter]: At program point L4178(lines 4137 4142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,626 INFO L443 ceAbstractionStarter]: For program point L4046(lines 4046 4053) no Hoare annotation was computed. [2019-11-15 23:54:12,627 INFO L443 ceAbstractionStarter]: For program point L3782(lines 3782 3785) no Hoare annotation was computed. [2019-11-15 23:54:12,627 INFO L443 ceAbstractionStarter]: For program point L3782-2(lines 3782 3785) no Hoare annotation was computed. [2019-11-15 23:54:12,627 INFO L439 ceAbstractionStarter]: At program point L4063(lines 3958 4065) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,627 INFO L439 ceAbstractionStarter]: At program point L3997(lines 3996 4040) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,627 INFO L439 ceAbstractionStarter]: At program point L3254(lines 3248 3256) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,627 INFO L443 ceAbstractionStarter]: For program point L3981(lines 3981 3984) no Hoare annotation was computed. [2019-11-15 23:54:12,627 INFO L443 ceAbstractionStarter]: For program point L3833(lines 3833 3839) no Hoare annotation was computed. [2019-11-15 23:54:12,627 INFO L439 ceAbstractionStarter]: At program point L4164(lines 4163 4165) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,628 INFO L439 ceAbstractionStarter]: At program point L3140(lines 3136 3142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,628 INFO L439 ceAbstractionStarter]: At program point L3140-2(lines 3708 3713) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,628 INFO L439 ceAbstractionStarter]: At program point L3140-1(lines 3136 3142) the Hoare annotation is: (= ~ldv_module_refcounter~0 1) [2019-11-15 23:54:12,628 INFO L443 ceAbstractionStarter]: For program point hid_hw_stopFINAL(lines 3316 3325) no Hoare annotation was computed. [2019-11-15 23:54:12,628 INFO L446 ceAbstractionStarter]: At program point L4171(lines 4170 4172) the Hoare annotation is: true [2019-11-15 23:54:12,628 INFO L443 ceAbstractionStarter]: For program point L3321-1(line 3321) no Hoare annotation was computed. [2019-11-15 23:54:12,628 INFO L446 ceAbstractionStarter]: At program point L3321(line 3321) the Hoare annotation is: true [2019-11-15 23:54:12,629 INFO L446 ceAbstractionStarter]: At program point hid_hw_stopENTRY(lines 3316 3325) the Hoare annotation is: true [2019-11-15 23:54:12,629 INFO L443 ceAbstractionStarter]: For program point hid_hw_stopEXIT(lines 3316 3325) no Hoare annotation was computed. [2019-11-15 23:54:12,629 INFO L446 ceAbstractionStarter]: At program point L4160(lines 4159 4161) the Hoare annotation is: true [2019-11-15 23:54:12,629 INFO L443 ceAbstractionStarter]: For program point magicmouse_removeEXIT(lines 3888 3900) no Hoare annotation was computed. [2019-11-15 23:54:12,629 INFO L446 ceAbstractionStarter]: At program point L4202(lines 4201 4203) the Hoare annotation is: true [2019-11-15 23:54:12,629 INFO L446 ceAbstractionStarter]: At program point L3245(lines 3239 3247) the Hoare annotation is: true [2019-11-15 23:54:12,629 INFO L443 ceAbstractionStarter]: For program point L4205(lines 4205 4207) no Hoare annotation was computed. [2019-11-15 23:54:12,629 INFO L443 ceAbstractionStarter]: For program point L3895-1(line 3895) no Hoare annotation was computed. [2019-11-15 23:54:12,630 INFO L446 ceAbstractionStarter]: At program point L3895(line 3895) the Hoare annotation is: true [2019-11-15 23:54:12,630 INFO L446 ceAbstractionStarter]: At program point magicmouse_removeENTRY(lines 3888 3900) the Hoare annotation is: true [2019-11-15 23:54:12,630 INFO L443 ceAbstractionStarter]: For program point L3537(lines 3537 3545) no Hoare annotation was computed. [2019-11-15 23:54:12,630 INFO L443 ceAbstractionStarter]: For program point L3537-3(lines 3537 3545) no Hoare annotation was computed. [2019-11-15 23:54:12,630 INFO L446 ceAbstractionStarter]: At program point L3637(lines 3587 3664) the Hoare annotation is: true [2019-11-15 23:54:12,630 INFO L446 ceAbstractionStarter]: At program point L3605(lines 3587 3664) the Hoare annotation is: true [2019-11-15 23:54:12,630 INFO L443 ceAbstractionStarter]: For program point L3473(lines 3473 3488) no Hoare annotation was computed. [2019-11-15 23:54:12,630 INFO L443 ceAbstractionStarter]: For program point L3473-2(lines 3473 3488) no Hoare annotation was computed. [2019-11-15 23:54:12,631 INFO L446 ceAbstractionStarter]: At program point L3639(lines 3587 3664) the Hoare annotation is: true [2019-11-15 23:54:12,631 INFO L443 ceAbstractionStarter]: For program point L3474(lines 3474 3485) no Hoare annotation was computed. [2019-11-15 23:54:12,631 INFO L443 ceAbstractionStarter]: For program point L3408(lines 3408 3411) no Hoare annotation was computed. [2019-11-15 23:54:12,631 INFO L446 ceAbstractionStarter]: At program point L3408-2(lines 3363 3414) the Hoare annotation is: true [2019-11-15 23:54:12,631 INFO L443 ceAbstractionStarter]: For program point L3474-3(lines 3474 3485) no Hoare annotation was computed. [2019-11-15 23:54:12,631 INFO L446 ceAbstractionStarter]: At program point L3607(lines 3587 3664) the Hoare annotation is: true [2019-11-15 23:54:12,631 INFO L443 ceAbstractionStarter]: For program point magicmouse_raw_eventFINAL(lines 3558 3696) no Hoare annotation was computed. [2019-11-15 23:54:12,631 INFO L446 ceAbstractionStarter]: At program point L4202(lines 4201 4203) the Hoare annotation is: true [2019-11-15 23:54:12,632 INFO L443 ceAbstractionStarter]: For program point L3344(lines 3344 3351) no Hoare annotation was computed. [2019-11-15 23:54:12,632 INFO L443 ceAbstractionStarter]: For program point L3377(lines 3377 3403) no Hoare annotation was computed. [2019-11-15 23:54:12,632 INFO L443 ceAbstractionStarter]: For program point L3344-2(lines 3344 3351) no Hoare annotation was computed. [2019-11-15 23:54:12,632 INFO L443 ceAbstractionStarter]: For program point L3377-2(lines 3377 3403) no Hoare annotation was computed. [2019-11-15 23:54:12,632 INFO L446 ceAbstractionStarter]: At program point L3245(lines 3239 3247) the Hoare annotation is: true [2019-11-15 23:54:12,632 INFO L446 ceAbstractionStarter]: At program point L3146(lines 3143 3148) the Hoare annotation is: true [2019-11-15 23:54:12,632 INFO L446 ceAbstractionStarter]: At program point L3146-2(lines 3143 3148) the Hoare annotation is: true [2019-11-15 23:54:12,632 INFO L446 ceAbstractionStarter]: At program point L3146-1(lines 3143 3148) the Hoare annotation is: true [2019-11-15 23:54:12,632 INFO L446 ceAbstractionStarter]: At program point L3642(lines 3642 3650) the Hoare annotation is: true [2019-11-15 23:54:12,633 INFO L446 ceAbstractionStarter]: At program point L3609(lines 3587 3664) the Hoare annotation is: true [2019-11-15 23:54:12,633 INFO L443 ceAbstractionStarter]: For program point L3477(lines 3477 3481) no Hoare annotation was computed. [2019-11-15 23:54:12,633 INFO L443 ceAbstractionStarter]: For program point L3477-3(lines 3477 3481) no Hoare annotation was computed. [2019-11-15 23:54:12,633 INFO L443 ceAbstractionStarter]: For program point L3378(lines 3378 3398) no Hoare annotation was computed. [2019-11-15 23:54:12,633 INFO L443 ceAbstractionStarter]: For program point L3477-2(lines 3477 3481) no Hoare annotation was computed. [2019-11-15 23:54:12,633 INFO L443 ceAbstractionStarter]: For program point L3477-5(lines 3477 3481) no Hoare annotation was computed. [2019-11-15 23:54:12,633 INFO L443 ceAbstractionStarter]: For program point magicmouse_raw_eventEXIT(lines 3558 3696) no Hoare annotation was computed. [2019-11-15 23:54:12,633 INFO L443 ceAbstractionStarter]: For program point L3643(lines 3643 3648) no Hoare annotation was computed. [2019-11-15 23:54:12,634 INFO L443 ceAbstractionStarter]: For program point L3577(lines 3577 3666) no Hoare annotation was computed. [2019-11-15 23:54:12,634 INFO L443 ceAbstractionStarter]: For program point L3346(lines 3346 3351) no Hoare annotation was computed. [2019-11-15 23:54:12,634 INFO L446 ceAbstractionStarter]: At program point L3578(lines 3577 3666) the Hoare annotation is: true [2019-11-15 23:54:12,634 INFO L443 ceAbstractionStarter]: For program point L3380(lines 3380 3398) no Hoare annotation was computed. [2019-11-15 23:54:12,634 INFO L443 ceAbstractionStarter]: For program point L3612(lines 3612 3615) no Hoare annotation was computed. [2019-11-15 23:54:12,634 INFO L443 ceAbstractionStarter]: For program point L3612-2(lines 3612 3615) no Hoare annotation was computed. [2019-11-15 23:54:12,634 INFO L443 ceAbstractionStarter]: For program point L3580(lines 3580 3666) no Hoare annotation was computed. [2019-11-15 23:54:12,634 INFO L446 ceAbstractionStarter]: At program point L3581(lines 3580 3666) the Hoare annotation is: true [2019-11-15 23:54:12,635 INFO L446 ceAbstractionStarter]: At program point magicmouse_raw_eventENTRY(lines 3558 3696) the Hoare annotation is: true [2019-11-15 23:54:12,635 INFO L443 ceAbstractionStarter]: For program point L3583(lines 3583 3666) no Hoare annotation was computed. [2019-11-15 23:54:12,635 INFO L443 ceAbstractionStarter]: For program point L3517(lines 3517 3520) no Hoare annotation was computed. [2019-11-15 23:54:12,635 INFO L443 ceAbstractionStarter]: For program point L3517-3(lines 3517 3520) no Hoare annotation was computed. [2019-11-15 23:54:12,635 INFO L443 ceAbstractionStarter]: For program point L3683(lines 3683 3689) no Hoare annotation was computed. [2019-11-15 23:54:12,635 INFO L446 ceAbstractionStarter]: At program point L3584(lines 3583 3666) the Hoare annotation is: true [2019-11-15 23:54:12,635 INFO L446 ceAbstractionStarter]: At program point L3683-2(lines 3668 3690) the Hoare annotation is: true [2019-11-15 23:54:12,635 INFO L443 ceAbstractionStarter]: For program point L3386(lines 3386 3397) no Hoare annotation was computed. [2019-11-15 23:54:12,635 INFO L446 ceAbstractionStarter]: At program point L3353(lines 3338 3361) the Hoare annotation is: true [2019-11-15 23:54:12,636 INFO L443 ceAbstractionStarter]: For program point L3386-1(lines 3378 3398) no Hoare annotation was computed. [2019-11-15 23:54:12,636 INFO L443 ceAbstractionStarter]: For program point L3354(lines 3354 3358) no Hoare annotation was computed. [2019-11-15 23:54:12,636 INFO L446 ceAbstractionStarter]: At program point L3586(lines 3585 3666) the Hoare annotation is: true [2019-11-15 23:54:12,636 INFO L443 ceAbstractionStarter]: For program point L3388(lines 3388 3395) no Hoare annotation was computed. [2019-11-15 23:54:12,636 INFO L446 ceAbstractionStarter]: At program point L3355(lines 3338 3361) the Hoare annotation is: true [2019-11-15 23:54:12,636 INFO L446 ceAbstractionStarter]: At program point L4181-3(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,636 INFO L446 ceAbstractionStarter]: At program point L4181-2(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,636 INFO L446 ceAbstractionStarter]: At program point L4181-5(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,636 INFO L446 ceAbstractionStarter]: At program point L4181-4(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,637 INFO L446 ceAbstractionStarter]: At program point L4181-7(lines 3536 3547) the Hoare annotation is: true [2019-11-15 23:54:12,637 INFO L446 ceAbstractionStarter]: At program point L4181-6(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,637 INFO L446 ceAbstractionStarter]: At program point L4181-9(lines 4180 4182) the Hoare annotation is: true [2019-11-15 23:54:12,637 INFO L446 ceAbstractionStarter]: At program point L4181-8(lines 4180 4182) the Hoare annotation is: true [2019-11-15 23:54:12,637 INFO L446 ceAbstractionStarter]: At program point L4181-13(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,637 INFO L446 ceAbstractionStarter]: At program point L4181-15(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,637 INFO L446 ceAbstractionStarter]: At program point L4181-14(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,637 INFO L446 ceAbstractionStarter]: At program point L4181-17(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,638 INFO L446 ceAbstractionStarter]: At program point L4181-16(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,638 INFO L446 ceAbstractionStarter]: At program point L4181-19(lines 4180 4182) the Hoare annotation is: true [2019-11-15 23:54:12,638 INFO L446 ceAbstractionStarter]: At program point L4181-18(lines 3536 3547) the Hoare annotation is: true [2019-11-15 23:54:12,638 INFO L446 ceAbstractionStarter]: At program point L4181-20(lines 4180 4182) the Hoare annotation is: true [2019-11-15 23:54:12,638 INFO L446 ceAbstractionStarter]: At program point L4181-23(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,638 INFO L446 ceAbstractionStarter]: At program point L4181-25(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,638 INFO L446 ceAbstractionStarter]: At program point L4181-24(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,638 INFO L446 ceAbstractionStarter]: At program point L4181-26(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,638 INFO L446 ceAbstractionStarter]: At program point L4181-29(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,639 INFO L446 ceAbstractionStarter]: At program point L4181-28(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,639 INFO L446 ceAbstractionStarter]: At program point L4181-31(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,639 INFO L446 ceAbstractionStarter]: At program point L4181-30(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,639 INFO L446 ceAbstractionStarter]: At program point L4181-33(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,639 INFO L446 ceAbstractionStarter]: At program point L4181-32(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,639 INFO L446 ceAbstractionStarter]: At program point L4181-35(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,639 INFO L446 ceAbstractionStarter]: At program point L4181-34(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,639 INFO L446 ceAbstractionStarter]: At program point L4181-36(lines 1 4207) the Hoare annotation is: true [2019-11-15 23:54:12,639 INFO L443 ceAbstractionStarter]: For program point L3522(lines 3522 3525) no Hoare annotation was computed. [2019-11-15 23:54:12,640 INFO L443 ceAbstractionStarter]: For program point L3522-2(lines 3432 3556) no Hoare annotation was computed. [2019-11-15 23:54:12,640 INFO L443 ceAbstractionStarter]: For program point L3522-3(lines 3522 3525) no Hoare annotation was computed. [2019-11-15 23:54:12,640 INFO L443 ceAbstractionStarter]: For program point L3522-5(lines 3432 3556) no Hoare annotation was computed. [2019-11-15 23:54:12,640 INFO L446 ceAbstractionStarter]: At program point L3357(lines 3338 3361) the Hoare annotation is: true [2019-11-15 23:54:12,640 INFO L443 ceAbstractionStarter]: For program point L3622(lines 3622 3625) no Hoare annotation was computed. [2019-11-15 23:54:12,640 INFO L443 ceAbstractionStarter]: For program point L3391(lines 3391 3395) no Hoare annotation was computed. [2019-11-15 23:54:12,640 INFO L443 ceAbstractionStarter]: For program point L3657-1(line 3657) no Hoare annotation was computed. [2019-11-15 23:54:12,640 INFO L446 ceAbstractionStarter]: At program point L3657(line 3657) the Hoare annotation is: true [2019-11-15 23:54:12,640 INFO L443 ceAbstractionStarter]: For program point L3492(lines 3492 3499) no Hoare annotation was computed. [2019-11-15 23:54:12,640 INFO L446 ceAbstractionStarter]: At program point L3459-1(lines 3432 3556) the Hoare annotation is: true [2019-11-15 23:54:12,641 INFO L443 ceAbstractionStarter]: For program point L3492-2(lines 3492 3499) no Hoare annotation was computed. [2019-11-15 23:54:12,641 INFO L443 ceAbstractionStarter]: For program point L3459(lines 3459 3514) no Hoare annotation was computed. [2019-11-15 23:54:12,641 INFO L446 ceAbstractionStarter]: At program point L3492-1(lines 3492 3499) the Hoare annotation is: true [2019-11-15 23:54:12,641 INFO L446 ceAbstractionStarter]: At program point L3459-3(lines 3432 3556) the Hoare annotation is: true [2019-11-15 23:54:12,641 INFO L446 ceAbstractionStarter]: At program point L3360(lines 3334 3362) the Hoare annotation is: true [2019-11-15 23:54:12,641 INFO L443 ceAbstractionStarter]: For program point L3459-2(lines 3459 3514) no Hoare annotation was computed. [2019-11-15 23:54:12,641 INFO L446 ceAbstractionStarter]: At program point L3492-3(lines 3492 3499) the Hoare annotation is: true [2019-11-15 23:54:12,641 INFO L446 ceAbstractionStarter]: At program point L3658(lines 3658 3659) the Hoare annotation is: true [2019-11-15 23:54:12,642 INFO L443 ceAbstractionStarter]: For program point L3592(lines 3592 3595) no Hoare annotation was computed. [2019-11-15 23:54:12,642 INFO L443 ceAbstractionStarter]: For program point L3658-1(lines 3658 3659) no Hoare annotation was computed. [2019-11-15 23:54:12,642 INFO L446 ceAbstractionStarter]: At program point L3526(lines 3415 3557) the Hoare annotation is: true [2019-11-15 23:54:12,642 INFO L446 ceAbstractionStarter]: At program point L3526-1(lines 3415 3557) the Hoare annotation is: true [2019-11-15 23:54:12,642 INFO L443 ceAbstractionStarter]: For program point L3527(lines 3527 3552) no Hoare annotation was computed. [2019-11-15 23:54:12,642 INFO L443 ceAbstractionStarter]: For program point L3527-2(lines 3527 3552) no Hoare annotation was computed. [2019-11-15 23:54:12,642 INFO L443 ceAbstractionStarter]: For program point L3463-1(lines 3463 3511) no Hoare annotation was computed. [2019-11-15 23:54:12,642 INFO L443 ceAbstractionStarter]: For program point L3463(lines 3463 3511) no Hoare annotation was computed. [2019-11-15 23:54:12,642 INFO L443 ceAbstractionStarter]: For program point L3466(lines 3466 3511) no Hoare annotation was computed. [2019-11-15 23:54:12,642 INFO L443 ceAbstractionStarter]: For program point L3466-1(lines 3466 3511) no Hoare annotation was computed. [2019-11-15 23:54:12,643 INFO L446 ceAbstractionStarter]: At program point L4160(lines 4159 4161) the Hoare annotation is: true [2019-11-15 23:54:12,643 INFO L443 ceAbstractionStarter]: For program point L3434(lines 3434 3454) no Hoare annotation was computed. [2019-11-15 23:54:12,643 INFO L446 ceAbstractionStarter]: At program point L3467-1(lines 3466 3511) the Hoare annotation is: true [2019-11-15 23:54:12,643 INFO L446 ceAbstractionStarter]: At program point L3467(lines 3466 3511) the Hoare annotation is: true [2019-11-15 23:54:12,643 INFO L443 ceAbstractionStarter]: For program point L3434-2(lines 3434 3454) no Hoare annotation was computed. [2019-11-15 23:54:12,643 INFO L443 ceAbstractionStarter]: For program point L3434-3(lines 3434 3454) no Hoare annotation was computed. [2019-11-15 23:54:12,643 INFO L443 ceAbstractionStarter]: For program point L3434-5(lines 3434 3454) no Hoare annotation was computed. [2019-11-15 23:54:12,643 INFO L443 ceAbstractionStarter]: For program point L3501(lines 3501 3508) no Hoare annotation was computed. [2019-11-15 23:54:12,643 INFO L443 ceAbstractionStarter]: For program point L3501-2(lines 3501 3508) no Hoare annotation was computed. [2019-11-15 23:54:12,644 INFO L446 ceAbstractionStarter]: At program point L3667(lines 3568 3695) the Hoare annotation is: true [2019-11-15 23:54:12,644 INFO L443 ceAbstractionStarter]: For program point L3469-1(lines 3469 3511) no Hoare annotation was computed. [2019-11-15 23:54:12,644 INFO L443 ceAbstractionStarter]: For program point L3469(lines 3469 3511) no Hoare annotation was computed. [2019-11-15 23:54:12,644 INFO L443 ceAbstractionStarter]: For program point L3668(lines 3668 3690) no Hoare annotation was computed. [2019-11-15 23:54:12,644 INFO L446 ceAbstractionStarter]: At program point L3635(lines 3587 3664) the Hoare annotation is: true [2019-11-15 23:54:12,644 INFO L443 ceAbstractionStarter]: For program point L3536(lines 3536 3547) no Hoare annotation was computed. [2019-11-15 23:54:12,644 INFO L446 ceAbstractionStarter]: At program point L3470(lines 3463 3511) the Hoare annotation is: true [2019-11-15 23:54:12,644 INFO L443 ceAbstractionStarter]: For program point L3536-1(lines 3536 3547) no Hoare annotation was computed. [2019-11-15 23:54:12,644 INFO L446 ceAbstractionStarter]: At program point L3470-1(lines 3463 3511) the Hoare annotation is: true [2019-11-15 23:54:12,666 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.11 11:54:12 BoogieIcfgContainer [2019-11-15 23:54:12,666 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-15 23:54:12,666 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-15 23:54:12,666 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-15 23:54:12,667 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-15 23:54:12,667 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:54:11" (3/4) ... [2019-11-15 23:54:12,670 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-15 23:54:12,677 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2019-11-15 23:54:12,677 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_stop [2019-11-15 23:54:12,677 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_remove [2019-11-15 23:54:12,677 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_raw_event [2019-11-15 23:54:12,702 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 248 nodes and edges [2019-11-15 23:54:12,705 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 106 nodes and edges [2019-11-15 23:54:12,708 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 44 nodes and edges [2019-11-15 23:54:12,927 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_531405ff-3624-45f0-a26b-2ee9a5eb3c0d/bin/uautomizer/witness.graphml [2019-11-15 23:54:12,928 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-15 23:54:12,929 INFO L168 Benchmark]: Toolchain (without parser) took 4755.38 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 240.6 MB). Free memory was 943.4 MB in the beginning and 1.1 GB in the end (delta: -180.9 MB). Peak memory consumption was 59.7 MB. Max. memory is 11.5 GB. [2019-11-15 23:54:12,930 INFO L168 Benchmark]: CDTParser took 0.44 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-15 23:54:12,930 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1242.33 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 129.0 MB). Free memory was 943.4 MB in the beginning and 1.1 GB in the end (delta: -111.6 MB). Peak memory consumption was 42.4 MB. Max. memory is 11.5 GB. [2019-11-15 23:54:12,930 INFO L168 Benchmark]: Boogie Procedure Inliner took 174.68 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 11.5 GB. [2019-11-15 23:54:12,931 INFO L168 Benchmark]: Boogie Preprocessor took 167.01 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 11.5 GB. [2019-11-15 23:54:12,931 INFO L168 Benchmark]: RCFGBuilder took 1640.48 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 861.3 MB in the end (delta: 166.2 MB). Peak memory consumption was 166.2 MB. Max. memory is 11.5 GB. [2019-11-15 23:54:12,931 INFO L168 Benchmark]: TraceAbstraction took 1259.68 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 111.7 MB). Free memory was 861.3 MB in the beginning and 1.2 GB in the end (delta: -316.2 MB). Peak memory consumption was 101.9 MB. Max. memory is 11.5 GB. [2019-11-15 23:54:12,932 INFO L168 Benchmark]: Witness Printer took 261.52 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 53.1 MB). Peak memory consumption was 53.1 MB. Max. memory is 11.5 GB. [2019-11-15 23:54:12,934 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.44 ms. Allocated memory is still 1.0 GB. Free memory is still 967.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1242.33 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 129.0 MB). Free memory was 943.4 MB in the beginning and 1.1 GB in the end (delta: -111.6 MB). Peak memory consumption was 42.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 174.68 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 13.7 MB). Peak memory consumption was 13.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 167.01 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 13.8 MB). Peak memory consumption was 13.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1640.48 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 861.3 MB in the end (delta: 166.2 MB). Peak memory consumption was 166.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1259.68 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 111.7 MB). Free memory was 861.3 MB in the beginning and 1.2 GB in the end (delta: -316.2 MB). Peak memory consumption was 101.9 MB. Max. memory is 11.5 GB. * Witness Printer took 261.52 ms. Allocated memory is still 1.3 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 53.1 MB). Peak memory consumption was 53.1 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4069]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 4170]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4201]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4201]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4201]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3466]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4201]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3289]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3338]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4201]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3463]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3492]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3492]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3172]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3432]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3334]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4201]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3239]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3432]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3463]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3796]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4151]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3585]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3974]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3338]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3699]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3577]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4159]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3163]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3239]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4167]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3143]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3802]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3143]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3143]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4189]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3415]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3580]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4201]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3415]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3999]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3668]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4180]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3248]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4180]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3996]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4183]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3974]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3974]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4183]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4183]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4183]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3708]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4183]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4010]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3363]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3338]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4183]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4183]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3642]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4183]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3958]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4180]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3802]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4183]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4180]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3568]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4134]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4147]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3993]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3772]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3239]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3990]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4159]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4159]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3736]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4137]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3719]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4174]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3708]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4163]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4174]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3258]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3587]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3272]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3697]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 3929]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - InvariantResult [Line: 4174]: Loop Invariant Derived loop invariant: ldv_module_refcounter == 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 255 locations, 1 error locations. Result: SAFE, OverallTime: 1.1s, OverallIterations: 1, TraceHistogramMax: 1, AutomataDifference: 0.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.5s, HoareTripleCheckerStatistics: 331 SDtfs, 323 SDslu, 0 SDs, 0 SdLazy, 1 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=255occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 141 LocationsWithAnnotation, 501 PreInvPairs, 733 NumberOfFragments, 271 HoareAnnotationTreeSize, 501 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 141 FomulaSimplificationsInter, 532 FormulaSimplificationTreeSizeReductionInter, 0.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 11 NumberOfCodeBlocks, 11 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 10 ConstructedInterpolants, 0 QuantifiedInterpolants, 280 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...